/**
SpagoBI - The Business Intelligence Free Platform
Copyright (C) 2005-2008 Engineering Ingegneria Informatica S.p.A.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
**/
package it.eng.spagobi.engines.dossier.treegenerators;
import it.eng.spago.base.RequestContainer;
import it.eng.spago.base.SessionContainer;
import it.eng.spago.base.SourceBean;
import it.eng.spago.configuration.ConfigSingleton;
import it.eng.spago.security.IEngUserProfile;
import it.eng.spagobi.analiticalmodel.document.bo.BIObject;
import it.eng.spagobi.analiticalmodel.functionalitytree.bo.LowFunctionality;
import it.eng.spagobi.analiticalmodel.functionalitytree.presentation.ITreeHtmlGenerator;
import it.eng.spagobi.commons.constants.SpagoBIConstants;
import it.eng.spagobi.commons.utilities.ChannelUtilities;
import it.eng.spagobi.commons.utilities.messages.IMessageBuilder;
import it.eng.spagobi.commons.utilities.messages.MessageBuilderFactory;
import it.eng.spagobi.commons.utilities.urls.IUrlBuilder;
import it.eng.spagobi.commons.utilities.urls.UrlBuilderFactory;
import it.eng.spagobi.engines.config.bo.Engine;
import it.eng.spagobi.engines.dossier.constants.DossierConstants;
import it.eng.spagobi.utilities.themes.ThemesManager;
import java.util.Iterator;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import org.safehaus.uuid.UUID;
import org.safehaus.uuid.UUIDGenerator;
public class DocumentsTreeHtmlGenerator implements ITreeHtmlGenerator {
HttpServletRequest httpRequest = null;
RequestContainer reqCont = null;
protected IUrlBuilder urlBuilder = null;
protected IMessageBuilder msgBuilder = null;
int progrJSTree = 0;
IEngUserProfile profile = null;
private int dTreeRootId = -100;
private int dTreeObjects = -1000;
protected String requestIdentity = null;
protected String currTheme="";
/**
* Make accessible tree.
*
* @param dataTree the data tree
* @param httpRequest the http request
*
* @return the string buffer
*/
public StringBuffer makeAccessibleTree(SourceBean dataTree, HttpServletRequest httpRequest) {
StringBuffer htmlStream = new StringBuffer();
return htmlStream;
}
/* (non-Javadoc)
* @see it.eng.spagobi.analiticalmodel.functionalitytree.presentation.ITreeHtmlGenerator#makeTree(java.util.List, javax.servlet.http.HttpServletRequest, java.lang.String, java.lang.String)
*/
public StringBuffer makeTree(List objectsList, HttpServletRequest httpRequest, String initialPath, String treename) {
return makeTree(objectsList, httpRequest, initialPath);
}
/* (non-Javadoc)
* @see it.eng.spagobi.analiticalmodel.functionalitytree.presentation.ITreeHtmlGenerator#makeTree(java.util.List, javax.servlet.http.HttpServletRequest, java.lang.String)
*/
public StringBuffer makeTree(List objectsList, HttpServletRequest httpReq, String initialPath) {
// identity string for object of the page
UUIDGenerator uuidGen = UUIDGenerator.getInstance();
UUID uuid = uuidGen.generateTimeBasedUUID();
requestIdentity = uuid.toString();
requestIdentity = requestIdentity.replaceAll("-", "");
httpRequest = httpReq;
reqCont = ChannelUtilities.getRequestContainer(httpRequest);
urlBuilder = UrlBuilderFactory.getUrlBuilder();
msgBuilder = MessageBuilderFactory.getMessageBuilder();
SessionContainer sessionContainer = reqCont.getSessionContainer();
SessionContainer permanentSession = sessionContainer.getPermanentContainer();
profile = (IEngUserProfile) permanentSession.getAttribute(IEngUserProfile.ENG_USER_PROFILE);
StringBuffer htmlStream = new StringBuffer();
currTheme=ThemesManager.getCurrentTheme(reqCont);
if(currTheme==null)currTheme=ThemesManager.getDefaultTheme();
htmlStream.append("<LINK rel='StyleSheet' href='" + urlBuilder.getResourceLinkByTheme(httpRequest, "/css/dtree.css",currTheme)
+ "' type='text/css' />");
// makeConfigurationDtree(htmlStream);
String nameTree = msgBuilder.getMessage("tree.objectstree.name", "messages", httpRequest);
htmlStream.append("<SCRIPT language='JavaScript' src='"
+ urlBuilder.getResourceLinkByTheme(httpRequest, "/js/dtree.js",currTheme) + "'></SCRIPT>");
htmlStream.append("<SCRIPT language='JavaScript' src='"
+ urlBuilder.getResourceLinkByTheme(httpRequest, "/js/contextMenu.js",currTheme) + "'></SCRIPT>");
htmlStream.append("<div id='divmenuFunct' class='dtreemenu' onmouseout='hideMenu(event);' >");
htmlStream.append(" menu");
htmlStream.append("</div>");
htmlStream.append("<table width='100%'>");
htmlStream.append(" <tr height='1px'>");
htmlStream.append(" <td width='10px'> </td>");
htmlStream.append(" <td> </td>");
htmlStream.append(" </tr>");
htmlStream.append(" <tr>");
htmlStream.append(" <td> </td>");
htmlStream.append(" <td id='treeDossierObjTd" + requestIdentity + "' name='treeDossierObjTd" + requestIdentity
+ "'> </td>");
htmlStream.append(" <script language=\"JavaScript1.2\">\n");
htmlStream.append(" var nameTree = 'treeCMS';\n");
String context=httpRequest.getContextPath();
if (!(context.charAt(context.length() - 1) == '/')) {
context += '/';
}
context+="themes/"+currTheme+"/";
htmlStream.append(" treeCMS = new dTree('treeCMS', '" + context + "');\n");
htmlStream.append(" treeCMS.add(" + dTreeRootId + ",-1,'" + nameTree + "');\n");
Iterator it = objectsList.iterator();
while (it.hasNext()) {
LowFunctionality folder = (LowFunctionality) it.next();
if (initialPath != null) {
if (initialPath.equalsIgnoreCase(folder.getPath()))
addItemForJSTree(htmlStream, folder, true);
else
addItemForJSTree(htmlStream, folder, false);
} else {
if (folder.getParentId() == null)
addItemForJSTree(htmlStream, folder, true);
else
addItemForJSTree(htmlStream, folder, false);
}
}
htmlStream.append(" document.getElementById('treeDossierObjTd" + requestIdentity
+ "').innerHTML = treeCMS;\n");
htmlStream.append(" </script>\n");
htmlStream.append(" </tr>");
htmlStream.append("</table>");
return htmlStream;
}
private void addItemForJSTree(StringBuffer htmlStream, LowFunctionality folder, boolean isRoot) {
String nameLabel = folder.getName();
String name = msgBuilder.getMessage(nameLabel, "messages", httpRequest);
String codeType = folder.getCodType();
Integer idFolder = folder.getId();
Integer parentId = folder.getParentId();
if (isRoot) {
htmlStream.append(" treeCMS.add(" + idFolder + ", " + dTreeRootId + ",'" + name
+ "', '', '', '', '', '', 'true');\n");
} else {
if (codeType.equalsIgnoreCase(SpagoBIConstants.LOW_FUNCTIONALITY_TYPE_CODE)) {
String imgFolder = urlBuilder.getResourceLinkByTheme(httpRequest, "/img/treefolder.gif",currTheme);
String imgFolderOp = urlBuilder.getResourceLinkByTheme(httpRequest, "/img/treefolderopen.gif",currTheme);
htmlStream.append(" treeCMS.add(" + idFolder + ", " + parentId + ",'" + name + "', '', '', '', '"
+ imgFolder + "', '" + imgFolderOp + "', '', '');\n");
List objects = folder.getBiObjects();
for (Iterator it = objects.iterator(); it.hasNext();) {
BIObject obj = (BIObject) it.next();
Engine engine = obj.getEngine();
String objTypeCode = obj.getBiObjectTypeCode();
ConfigSingleton config = ConfigSingleton.getInstance();
SourceBean technologyFilterSB = (SourceBean) config
.getAttribute(DossierConstants.DOSSIER_DRIVER_FILTER_SB);
String technologyFilter = (String) technologyFilterSB.getAttribute("match");
if (objTypeCode.equalsIgnoreCase(SpagoBIConstants.REPORT_TYPE_CODE)
&& engine.getDriverName().toLowerCase().indexOf(technologyFilter) != -1) {
htmlStream.append(" treeCMS.add(" + dTreeObjects-- + ", " + idFolder + ",'" + obj.getName()
+ "', 'javascript:linkEmpty()', '', '', '', '', '', '', '"
+ DossierConstants.DOSSIER_CONFIGURED_BIOBJECT_ID + "', '" + obj.getId() + "' );\n");
}
}
}
}
}
/* (non-Javadoc)
* @see it.eng.spagobi.analiticalmodel.functionalitytree.presentation.ITreeHtmlGenerator#makeAccessibleTree(java.util.List, javax.servlet.http.HttpServletRequest, java.lang.String)
*/
public StringBuffer makeAccessibleTree(List objectsList, HttpServletRequest httpRequest, String initialPath) {
return null;
}
}